What looked like a brilliant answer to the energy crisis became a cautionary tale about the fragility of bold fuel transformations.
Ancient clams have left us a record of Earth's rotation written in their shells, revealing a planet that spun faster in the age of dinosaurs.
A legendary financial bubble turns out to be built largely on satire, rumors, and one historian's unchecked borrowing from another.
A country can't simultaneously have the world's most educated young adults and millions of struggling readers—unless something fundamental shifted between generations.
A meteorite that fell to Earth from Mars now helps calibrate instruments on a rover exploring the Red Planet—a cosmic round trip that took 300,000 years.
A nation scarred by genocide has become an unexpected laboratory for gender representation, shattering assumptions about what political change requires.
A coordinated power-system swap has delayed Voyager 2's next instrument shutdown, even though every engineering exchange with the probe takes roughly 39 hours.
Mercury is close to Earth, but stopping there means shedding the speed gained while falling towards the Sun. BepiColombo spent eight years solving that orbital mechanics problem.
Venus makes the closest approach to Earth, but Mercury has the smaller average separation over time. The difference turns on what astronomers mean by nearest.
A peer-reviewed reinterpretation of Pioneer Venus data suggests that middle and lower cloud aerosols may contain far more water and less free sulphuric acid than the standard model assumes.
Saturn's official moon total rose from 146 to 285 in just over a year. The change explains how telescope surveys, orbit confirmation and slow catalogue updates keep rewriting a seemingly simple planetary fact.
A laser-driven lightsail could in principle send a gram-scale probe to Alpha Centauri in just over 20 years, but the complete mission still depends on an unbuilt laser, sail and communications system.
A 2025 ruthenium isotope study found evidence that material from Earth’s core is entering the mantle and reaching Hawaiian volcanic rocks, though it did not directly detect gold in transit.
A warrior's DNA, preserved in Siberian permafrost for four millennia, reveals an unbroken genetic thread connecting ancient violence to modern populations across the Russian Far East.
A plague of moths weakened Siberia's forests so thoroughly that wildfires now spread with catastrophic speed, revealing how climate cascades can turn a region into kindling.
Moscow is banking on lunar nuclear power despite a recent crash landing, betting its credibility on technology it hasn't successfully tested on the Moon in nearly fifty years.
